206208 looking glass

AS194 University Corporation for Atmospheric Research 🇺🇸 US

Announcing 6 prefixes, seen at the RIS collectors.

IPv4 prefixes
5
67,328 (263 × /24)
IPv6 prefixes
1
256 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS194
Name
University Corporation for Atmospheric Research
Organisation
University Corporation for Atmospheric Research
Country
🇺🇸 US
RIR
ARIN
Allocated
1988-05-26

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

6 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.arin.net

ASNumber:       194
ASName:         UCAR
ASHandle:       AS194
RegDate:        1988-05-26
Updated:        2026-05-11
Ref:            https://rdap.arin.net/registry/autnum/194

OrgName:        University Corporation for Atmospheric Research
OrgId:          UCAR-1
Address:        3090 Center Green Drive
City:           Boulder
StateProv:      CO
PostalCode:     80301
Country:        US
RegDate:        1988-05-26
Updated:        2026-08-11
Ref:            https://rdap.arin.net/registry/entity/UCAR-1

OrgTechHandle: ADLER49-ARIN
OrgTechName:   Adler, Matt
OrgTechPhone:  +1-303-497-1279
OrgTechEmail:  adler@ucar.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ADLER49-ARIN

OrgNOCHandle: ZN10-ARIN
OrgNOCName:   National Center for Atmospheric Research
OrgNOCPhone:  +1-307-996-4300
OrgNOCEmail:  ne@ucar.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZN10-ARIN

OrgTechHandle: HERNA1265-ARIN
OrgTechName:   Hernandez, John
OrgTechPhone:  +1-303-497-1280
OrgTechEmail:  jph@ucar.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/HERNA1265-ARIN

OrgAbuseHandle: ABUSE18-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-307-996-4300
OrgAbuseEmail:  abuse@ucar.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE18-ARIN

RNOCHandle: ZN10-ARIN
RNOCName:   National Center for Atmospheric Research
RNOCPhone:  +1-307-996-4300
RNOCEmail:  ne@ucar.edu
RNOCRef:    https://rdap.arin.net/registry/entity/ZN10-ARIN

RTechHandle: ADLER49-ARIN
RTechName:   Adler, Matt
RTechPhone:  +1-303-497-1279
RTechEmail:  adler@ucar.edu
RTechRef:    https://rdap.arin.net/registry/entity/ADLER49-ARIN

RTechHandle: HERNA1265-ARIN
RTechName:   Hernandez, John
RTechPhone:  +1-303-497-1280
RTechEmail:  jph@ucar.edu
RTechRef:    https://rdap.arin.net/registry/entity/HERNA1265-ARIN